Verify which roles support aria-expanded.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


AXRole: AXEmbedded is expanded
AXRole: AXButton is expanded
AXRole: AXCheckBox is expanded
AXRole: AXColumnHeader is expanded
AXRole: AXComboBox is expanded
AXRole: AXCell is expanded
AXRole: AXListBox is expanded
AXRole: AXMenuItem is expanded
AXRole: AXCheckMenuItem is expanded
AXRole: AXRadioMenuItem is expanded
AXRole: AXRow is expanded
AXRole: AXRowHeader is expanded
AXRole: AXToggleButton is expanded
AXRole: AXTab is expanded
PASS successfullyParsed is true

TEST COMPLETE